Segment Reporting (Details 2) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Oct. 31, 2024	Oct. 31, 2023	Oct. 31, 2024	Oct. 31, 2023
External sales	$ 45.8	$ 31.7	$ 120.6	$ 93.4
Fire service
External sales	19.3	5.6	41.8	20.0
Disposables
External sales	12.4	11.9	37.8	36.7
Chemical
External sales	5.1	4.7	16.7	15.4
Gloves
External sales	0.3	0.5	1.4	1.7
High Visibility
External sales	1.8	2.6	4.2	5.4
High Performance Wear
External sales	2.6	2.4	5.2	5.2
Wovens
External sales	$ 4.2	$ 4.0	$ 13.4	$ 9.0